package com.renyisima.wujiansima.demo;

public class Demo2 {
    public static void main(String[] args) {
        ClassLoader sc = ClassLoader.getSystemClassLoader();
        System.out.println(sc);
        ClassLoader parent = sc.getParent();
        System.out.println(parent);
        ClassLoader parent1 = parent.getParent();
        System.out.println(parent1);

    }
}
